How to install Exa MCP in Codex

To install Exa MCP in Codex, run "codex mcp add exa-mcp -- npx -y exa-mcp" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 18 months ago

MCP servers run with your permissions. If Exa MCP needs an API key, add it under env in the config. Check its README.

Install Exa MCP in another app

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server.

Visit https://brave.com/search/api/ for a free API key. Search the web, local businesses, images,…

Does Exa MCP work in Codex?

Yes. Codex supports mcp servers in the codex cli and ide extension, and Exa MCP installs with the steps above.

Exa MCP does not show up in Codex. What now?

Restart Codex fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.

Is Exa MCP safe?

It scores 41 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.